Colour

#0C04CB

#0C04CB
Blue
Dark
Nearest: Medium blue

#0C04CB is a blue with RGB values 12, 4, 203 and HSL 242°, 96%, 41%. It is a dark colour, so white text on it reaches 11.1:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#0C04CB#0C04CB

HEX#0C04CB

RGBrgb(12, 4, 203)

RGB (0–1)0.0471, 0.0157, 0.7961

RGB percentages4.7%, 1.6%, 79.6%

HSLhsl(242.4, 96.1%, 40.6%)

HSV / HSBhsv(242.4, 98%, 79.6%)

CMYK94.1%, 98%, 0%, 20.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer787,659

CSS custom property--colour: #0C04CB;

Brightness & contrast

Relative luminance0.04477WCAG 2.x, 0 is black and 1 is white

Perceived brightness68.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 11.08:1

Contrast with white11.08:1WCAG normal text: AAA

Contrast with black1.9:1WCAG normal text: Fail

Greyscale equivalent#141414

Inverted#F3FB34

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0046D0no red cones; affects about 1% of men; ΔE 33.5 from the original

Deuteranopia#0031C8no green cones; the most common form, about 1% of men; ΔE 21.5 from the original

Tritanopia#005476no blue cones; rare, and affects men and women equally; ΔE 98.8 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text11.08:1WCAG large text: AAA

Contrast with black, large text1.9:1WCAG large text: Fail

Named colours

Medium blue · ΔE 2 Blue violet · ΔE 23.1 Blue · ΔE 23.4 Dark violet · ΔE 26.4 Dark blue · ΔE 28.3 Navy · ΔE 33.6

Nearest named CSS colourMedium blue (#0000CD)ΔE 1.99, below the just-noticeable difference

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#C3CB04

Analogous#045FCB, #7004CB

Triadic#CB0C04, #04CB0C

Split complementary#CB7004, #5FCB04

Tetradic#CB045F, #C3CB04, #04CB70

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#A29EFD

Lighter +30%#726CFC

Lighter +20%#423AFB

Lighter +10%#1208FA

Darker −10%#090399

Darker −20%#060267

Darker −30%#030135

Darker −40%#000003

More saturated +25%#0800CF

Less saturated −25%#241EB1

Channel breakdown

R12

B203

Red12 (4.7%)

Green4 (1.6%)

Blue203 (79.6%)

Hue242.41°

Saturation (HSL)96.14%

Lightness40.59%

Dominant channelBlue

Hex per channelR 0C · G 04 · B CB

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#0C04CB

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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